| HTML Entity (dec) | 噤 |
| HTML Entity (hex) | 噤 |
| UTF-8 (hex) | 0xe599a4 / 0xe5 0x99 0xa4 (3 bytes) |
| UTF-8 (dec) | 229, 153, 164 (3 bytes) |
| UTF-16-BE (hex) | 0x5664 / 0x56 0x64 (2 bytes) |
| UTF-16-BE (dec) | 86, 100 (2 bytes) |
| UTF-32-BE (hex) | 0x5664 / 0x00 0x00 0x56 0x64 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 86, 100 (4 bytes) |
| C/C++/Java source code | "\u5664" |
| Python source code | "\u5664" |